ADLINK Technology NuDAM ND-6510, Руководство пользователя, Страница: 29 / 47

NuDAM-6510 3-5
3.2. Setup
Objective of Setup
In normal condition, it only needs to setup the NuDAM-6510 when
the NuDAM bus with more than 128 modules or the distance
exceeds 4000 feet long. The default configuration of this
communication module is 9600 bps and data format of 8 data bits
with 1 start bit, 1 stop bit, and no parity check. Note that the data
format is reserved to be compatible with other brand‘s
communication port, it should not be modified if only NuDAM is
used in a system. The baud rate can be configured according
user’s requirement.
Setup Equipments
Only screw driver is used to open the case. Software, power
supply, and wiring are not necessary.
Setup Procedure
Only hardware switch setting can be setup in ND-6510. The user
can set the speed and the data format of the RS-422/RS-485
interface. The speed and the data format on the whole network
must be identity otherwise the communication may be not correct.
To setup the ND-6510, use the screw driver to open the case, then
change the switch setting. The new setting is available after power
on. The case must be put back and locked carefully. Note that do
not scratch the surface of the circuit while setting up, otherwise the
surface coating or even the circuits will be damaged.
Default Setting
•
9600 Baud rate
•
10 bits serial data format : one start bit, eight data bits, one
stop bit, no parity check